World 13-4 (Super Mario Maker for Nintendo 3DS)
From the Super Mario Wiki
World 13-4 is the fourth level of World 13 of Super Mario Challenge from Super Mario Maker for Nintendo 3DS.
The course slowly autoscrolls. There is a Super Mushroom the player can get easily without jumping. If the player jumps and hits Brick Blocks, Piranha Plants will come out. A Lift on a track will get the player higher without the player jumping. The player will need to go across Mushroom Platforms while avoiding Piranha Plants bouncing on Note Blocks. Goombas also appear on the main area, while Buzzy Bettles appear in the subarea. Note Blocks between Mushroom Platforms will help the player bounce over the enemies without jumping. Also, the subarea is faster than the main area. At the end of the level are three bouncing Piranha Plants, but the player doesn't need to jump to get to the top, as they can use a Vine from a Note Block to do so.